Obama to Supporters: More Work Ahead After Cliff Deal

President Barack Obama celebrated the fiscal-cliff deal in a message to campaign supporters Wednesday, and asked them to stay involved as he pushes a second-term agenda that includes reducing the nation’s deficit along with overhauling the immigration system and gun laws.

Mr. Obama said he saw Tuesday’s passage of a deal to avert the fiscal cliff as fulfilling his signature campaign promise to prevent a tax increase on middle class while raising taxes on the wealthy. “Thanks to so many of you because you made your voices heard throughout this debate, we’ve stopped that middle class tax hike. But we didn’t stop there,” Mr. Obama said in a video to supporters while noting the legislation extends tax credits for families with children and college tuition bills, among other things…